SPEC® CFP2006 Result

Copyright 2006-2012 Standard Performance Evaluation Corporation

FORMAT

FORMAT R1520ML (2.5 GHz Intel Xeon X3320)

SPECfp®2006 = 21.9

CPU2006 license: 9015 Test date: Oct-2008
Test sponsor: FORMAT Hardware Availability: Aug-2008
Tested by: FORMAT Software Availability: Nov-2008
Benchmark results graph
Hardware
CPU Name: Intel Xeon X3320
CPU Characteristics: 1333 MHz system bus
CPU MHz: 2500
FPU: Integrated
CPU(s) enabled: 4 cores, 1 chip, 4 cores/chip
CPU(s) orderable: 1 chip
Primary Cache: 32 KB I + 32 KB D on chip per core
Secondary Cache: 6 MB I+D on chip per chip, 3 MB shared / 2 cores
L3 Cache: None
Other Cache: None
Memory: 8 GB (4 x 2 GB ECC DDR2 SDRAM)
Disk Subsystem: 1 x 160 GB SATA, 5400 RPM
Other Hardware: None
Software
Operating System: Scientific Linux 5.2 2.6.18-92.1.13.el5
Compiler: Intel C++ and Fortran Compiler 11.0 for Linux
Build 20080730 Package ID: l_cproc_b_11.0.042
l_fproc_b_11.0.042
Auto Parallel: Yes
File System: ext3
System State: Run level 3 (multi-user)
Base Pointers: 64-bit
Peak Pointers: 32/64-bit
Other Software: Microquill SmartHeap V8.1
Binutils 2.18.50.0.7.20080502

Results Table

Benchmark Base Peak
Seconds Ratio Seconds Ratio Seconds Ratio Seconds Ratio Seconds Ratio Seconds Ratio
Results appear in the order in which they were run. Bold underlined text indicates a median measurement.
410.bwaves 402 33.8 400 34.0 401 33.9 401 33.9 400 34.0 400 34.0
416.gamess 1137 17.2 1135 17.2 1135 17.3 1029 19.0 1036 18.9 1027 19.1
433.milc 445 20.6 444 20.7 445 20.6 444 20.7 446 20.6 446 20.6
434.zeusmp 388 23.4 387 23.5 388 23.5 388 23.4 387 23.5 388 23.5
435.gromacs 430 16.6 431 16.6 430 16.6 426 16.8 427 16.7 427 16.7
436.cactusADM 198 60.4 198 60.4 197 60.6 188 63.4 188 63.6 190 63.0
437.leslie3d 543 17.3 537 17.5 536 17.5 543 17.3 537 17.5 536 17.5
444.namd 589 13.6 588 13.6 590 13.6 593 13.5 593 13.5 592 13.5
447.dealII 444 25.8 444 25.8 443 25.8 405 28.3 405 28.2 405 28.2
450.soplex 525 15.9 525 15.9 527 15.8 492 16.9 494 16.9 496 16.8
453.povray 262 20.3 261 20.4 263 20.2 218 24.4 218 24.4 217 24.5
454.calculix 404 20.4 405 20.4 414 19.9 396 20.8 399 20.7 396 20.8
459.GemsFDTD 561 18.9 562 18.9 562 18.9 556 19.1 556 19.1 556 19.1
465.tonto 591 16.6 594 16.6 593 16.6 514 19.2 513 19.2 515 19.1
470.lbm 671 20.5 671 20.5 671 20.5 671 20.5 671 20.5 671 20.5
481.wrf 538 20.8 538 20.8 538 20.8 538 20.7 538 20.7 538 20.7
482.sphinx3 954 20.4 957 20.4 966 20.2 922 21.1 924 21.1 928 21.0

General Notes

 'ulimit -s unlimited' was used to set the stacksize to unlimited prior to run
 OMP_NUM_THREADS set to number of processors
 KMP_AFFINITY set to "physical,0"
 KMP_STACKSIZE set to 200M

Base Compiler Invocation

C benchmarks:

 icc 

C++ benchmarks:

 icpc 

Fortran benchmarks:

 ifort 

Benchmarks using both Fortran and C:

 icc   ifort 

Base Portability Flags

410.bwaves:  -DSPEC_CPU_LP64 
416.gamess:  -DSPEC_CPU_LP64 
433.milc:  -DSPEC_CPU_LP64 
434.zeusmp:  -DSPEC_CPU_LP64 
435.gromacs:  -DSPEC_CPU_LP64   -nofor_main 
436.cactusADM:  -DSPEC_CPU_LP64   -nofor_main 
437.leslie3d:  -DSPEC_CPU_LP64 
444.namd:  -DSPEC_CPU_LP64 
447.dealII:  -DSPEC_CPU_LP64 
450.soplex:  -DSPEC_CPU_LP64 
453.povray:  -DSPEC_CPU_LP64 
454.calculix:  -DSPEC_CPU_LP64   -nofor_main 
459.GemsFDTD:  -DSPEC_CPU_LP64 
465.tonto:  -DSPEC_CPU_LP64 
470.lbm:  -DSPEC_CPU_LP64 
481.wrf:  -DSPEC_CPU_LP64   -DSPEC_CPU_CASE_FLAG   -DSPEC_CPU_LINUX 
482.sphinx3:  -DSPEC_CPU_LP64 

Base Optimization Flags

C benchmarks:

 -xSSE4.1   -ipo   -O3   -no-prec-div   -static   -parallel   -opt-prefetch 

C++ benchmarks:

 -xSSE4.1   -ipo   -O3   -no-prec-div   -static   -parallel   -opt-prefetch 

Fortran benchmarks:

 -xSSE4.1   -ipo   -O3   -no-prec-div   -static   -parallel   -opt-prefetch 

Benchmarks using both Fortran and C:

 -xSSE4.1   -ipo   -O3   -no-prec-div   -static   -parallel   -opt-prefetch 

Peak Compiler Invocation

C benchmarks (except as noted below):

 icc 
482.sphinx3:  /opt/intel/Compiler/11.0/042/bin/ia32/icc   -L/opt/intel/Compiler/11.0/042/ipp/ia32/lib   -I/opt/intel/Compiler/11.0/042/ipp/ia32/include 

C++ benchmarks (except as noted below):

 icpc 
450.soplex:  /opt/intel/Compiler/11.0/042/bin/ia32/icpc   -L/opt/intel/Compiler/11.0/042/ipp/ia32/lib   -I/opt/intel/Compiler/11.0/042/ipp/ia32/include 

Fortran benchmarks:

 ifort 

Benchmarks using both Fortran and C:

 icc   ifort 

Peak Portability Flags

410.bwaves:  -DSPEC_CPU_LP64 
416.gamess:  -DSPEC_CPU_LP64 
433.milc:  -DSPEC_CPU_LP64 
434.zeusmp:  -DSPEC_CPU_LP64 
435.gromacs:  -DSPEC_CPU_LP64   -nofor_main 
436.cactusADM:  -DSPEC_CPU_LP64   -nofor_main 
437.leslie3d:  -DSPEC_CPU_LP64 
444.namd:  -DSPEC_CPU_LP64 
447.dealII:  -DSPEC_CPU_LP64 
453.povray:  -DSPEC_CPU_LP64 
454.calculix:  -DSPEC_CPU_LP64   -nofor_main 
459.GemsFDTD:  -DSPEC_CPU_LP64 
465.tonto:  -DSPEC_CPU_LP64 
470.lbm:  -DSPEC_CPU_LP64 
481.wrf:  -DSPEC_CPU_LP64   -DSPEC_CPU_CASE_FLAG   -DSPEC_CPU_LINUX 

Peak Optimization Flags

C benchmarks:

433.milc:  -prof-gen(pass 1)   -prof-use(pass 2)   -xSSE4.1   -ipo   -O3   -no-prec-div   -static   -fno-alias 
470.lbm:  basepeak = yes 
482.sphinx3:  -xSSE4.1   -ipo   -O3   -no-prec-div   -static   -unroll2 

C++ benchmarks:

444.namd:  -prof-gen(pass 1)   -prof-use(pass 2)   -xSSE4.1   -ipo   -O3   -no-prec-div   -static   -fno-alias   -auto-ilp32 
447.dealII:  -prof-gen(pass 1)   -prof-use(pass 2)   -xSSE4.1   -ipo   -O3   -no-prec-div   -static   -unroll2   -ansi-alias   -scalar-rep-   -opt-prefetch 
450.soplex:  -prof-gen(pass 1)   -prof-use(pass 2)   -xSSE4.1   -ipo   -O3   -no-prec-div   -static   -opt-malloc-options=3 
453.povray:  -prof-gen(pass 1)   -prof-use(pass 2)   -xSSE4.1   -ipo   -O3   -no-prec-div   -static   -unroll4   -ansi-alias 

Fortran benchmarks:

410.bwaves:  -xSSE4.1   -ipo   -O3   -no-prec-div   -static   -opt-prefetch   -parallel 
416.gamess:  -prof-gen(pass 1)   -prof-use(pass 2)   -xSSE4.1   -ipo   -O3   -no-prec-div   -static   -unroll2   -Ob0   -ansi-alias   -scalar-rep- 
434.zeusmp:  basepeak = yes 
437.leslie3d:  basepeak = yes 
459.GemsFDTD:  -prof-gen(pass 1)   -prof-use(pass 2)   -xSSE4.1   -ipo   -O3   -no-prec-div   -static   -unroll2   -Ob0   -opt-prefetch   -parallel 
465.tonto:  -prof-gen(pass 1)   -prof-use(pass 2)   -xSSE4.1   -ipo   -O3   -no-prec-div   -static   -unroll4   -auto 

Benchmarks using both Fortran and C:

435.gromacs:  -prof-gen(pass 1)   -prof-use(pass 2)   -xSSE4.1   -ipo   -O3   -no-prec-div   -static   -opt-prefetch   -auto-ilp32 
436.cactusADM:  -prof-gen(pass 1)   -prof-use(pass 2)   -xSSE4.1   -ipo   -O3   -no-prec-div   -static   -unroll2   -opt-prefetch   -parallel   -auto-ilp32 
454.calculix:  -xSSE4.1   -ipo   -O3   -no-prec-div   -static   -auto-ilp32 
481.wrf:  -xSSE4.1   -ipo   -O3   -no-prec-div   -static   -opt-prefetch   -parallel   -auto-ilp32 

The flags files that were used to format this result can be browsed at
http://www.spec.org/cpu2006/flags/Intel-ic11.0-fp-linux64-revA.20090713.04.html,
http://www.spec.org/cpu2006/flags/Intel-Linux64-Platform.20090713.00.html.

You can also download the XML flags sources by saving the following links:
http://www.spec.org/cpu2006/flags/Intel-ic11.0-fp-linux64-revA.20090713.04.xml,
http://www.spec.org/cpu2006/flags/Intel-Linux64-Platform.20090713.00.xml.